let countryId = 6263135fd3456f312f76e8cb let cityKey = 'country.'+(0); await CountryModel.findOneAndUpdate( { _id: countryId}, { $push: {cityKey:[]}}, {new:tr
I'm working with Laravel 8 and I can properly upload images to storage/app/public/images/ but the image can not be loaded somehow in the view when I do this: &l
I am using window.SpeechSynthesisUtterance API and I found out when you call window.speechSynthesis.cancel() it immediately also calls onend event. I want to do
I would like to create a button where people can click to make an pre set payment with Metamask. This is what I have so far. const contractAddress = '0x08ba0619
I'm trying to make a face recognition app in flutter. Most of the code is taken from here. That project used Firebase ML Vision(which is now deprecated), so I f
I think this is an issue with module resoltuion/babel/typescript. When using @testing-library/react-hooks, I'm running into a strange stack: FAIL src/hooks/us
I need help with the following code. I'm playing around with Plotly and i'm trying to create a line graph for the sales vs the year. Below is the code: # set
I'm trying to get this tutorial to run: https://github.com/jupyter/ngcm-tutorial/blob/master/Part-1/Embedding/ipkernel_wxapp.py From the description: "This triv
One of my java static method is accessed by multiple threads . Do I need to synchronize the method explicitly by synchronized keyword?. Sometime back I read in
I have some links within div. If users click any area in the div, it should do something. But it should do something else if users click on a link. How could I